________ is an atypical hole in the wall of an organ or anatomical site.

Question

Quizplus · Accepted Answer

A perforation is an abnormal hole in the wall of an organ or anatomical site. Sphincter refers to a muscle that controls the flow of materials through a tube-like structure such as the digestive or urinary tract. Obstruction refers to a blockage that prevents the normal flow of materials. Hernia refers to the protrusion of an organ or tissue through an abnormal opening in the wall that encloses it.

________ Is an Atypical Hole in the Wall of an Organ